Nagasai Basvoju

Experience

1. Software Development Engineer

   Amazon

   Jul 2021 — Present · Hyderabad, IN

   Digital Markets Act (DMA) compliant self-serve ingestion tooling to facilitate creation and maintenance of ETL data ingestion pipelines at petabyte scale data lake with around 1,200+ tables and 1M+ partitions for Amazon Advertisements.~340 data ingestion pipelines are created using this provision proving the reduction in time to ingest from 2 weeks to few minutes and trending availability 99.9% for business-critical datasets. Demand and Supply Management System for Job Shop based Production Line -This is a project to automate the manual process of Demand and Supply Management in Amazon. Devised a suggestion system which estimates the human hours required to process the given workloads of audio labeling depending on the various configurations. Benchmarked the system to serve 95 percent accuracy. Simulator for In-app Conventions - In-app Conventions is multi-tenant. The Simulator UI built in React helps simulate possible matching scenarios for the newly created conventions and creates a space for validation to increase the accuracy of the system. In-app Conventions - This is a project to reduce cognitive load on ML Associates who label audio utterances by making the conventions to be followed/referred in the process of labeling ground truth available as hints in the labeling platform. Hint suggestion system uses AI to find the nearest possible labels for the audio and this is used as metadata to provide hints to the associates. Operational Excellence - Understanding various existing systems and complete labeling flow of audio files to be able to analyze any abnormalities quickly and explore opportunities for optimizations

Education

• Sri Chaitanya Junior College

  Intermediate, MATHS PHYSICS CHEMISTRY

• Maulana Azad National Institute of Technology

  Bachelor of Technology, Electronics and Communication Engineering

  2014 — 2018